expect:
        succeeds "help"

        where:
        queryMethod << getQueryMethods()
    }

    def "can execute query method #queryMethod.key from Provider.configure (realized)"() {
        buildFile << """
            realized.configure {
                ${queryMethod.value}
            }
            toBeRealized.get()
        """

        expect:
        succeeds "help"

        where:

        project.apply plugin: 'custom-rule-source'

        then:
        project.modelRegistry.realize("foo", String) == "bar"
    }

    def "can apply a rule source by type"() {
        when:
        def project = buildProject()
        project.apply type: CustomRuleSource

        then:
        project.modelRegistry.realize("foo", String) == "bar"
    }

        then:
        !foo.promise.canBeViewedAs(ModelType.of(String))
        foo.promise.canBeViewedAs(ModelType.of(List))

        registry.realize(fooReference.path, fooReference.type).is(fooList)
        registry.realize(barReference.path, barReference.type).is(barList)
    }

        and:
        source.iterator().collect() == iterationOrder("foo", "bar", "baz", "fizz", "fuzz", "bazz")
    }

    def "once realized, provided values appear like realized values"() {
        when:
        source.addPending(provider("foo"))
        source.add("bar")
        source.add("baz")
        source.addPending(provider("fizz"))

        def process = ['ar', '-t', binaryFile.getAbsolutePath()].execute(environments, null)
        return process.inputStream.readLines().drop(1)
    }

    List<String> listLinkedLibraries() {
        def process = ['otool', '-L', binaryFile.absolutePath].execute(environments, null)
        def lines = process.inputStream.readLines()
        return lines
    }

    List<Symbol> listSymbols() {

        source.contains("foo")
    }

    def "an element added as both a provider and a realized value is not duplicated"() {
        when:
        source.add("foo")
        source.addPending(provider("foo"))

        then:
        source.iterator().collect() == ["foo"]
    }

    def "an element added as both a provider and a realized value has the correct order"() {
        when:
        source.addPending(provider("foo"))

    id 'java'
}

def version = objects.property(String)

configurations.testImplementation.dependencies.addLater(version.map { project.dependencies.create("com.example:artifact:\${it}") })

tasks.all {} // force realize all tasks

version.set('5.6')

assert configurations.testRuntimeClasspath.allDependencies.size() == 1 
        """
        expect:
        succeeds("help")
    }

        }
    }

    static class VisualStudioPluginRootRules extends RuleSource {
        // This ensures that subprojects are realized and register their project and project configuration IDE artifacts
        @Mutate
        public static void ensureSubprojectsAreRealized(TaskContainer tasks, ProjectIdentifier projectIdentifier, ServiceRegistry serviceRegistry) {

        this.componentIdentifier = componentIdentifier;
        this.publishArtifact = publishArtifact;
        // In case the publish artifact is backed by an ArchiveTask, this causes the task to be realized.
        // However, if we are at this point, we need the realized task to determine the archive extension/type later
        // to set the 'artifactType' attribute required in matching (even if the variant with the artifact is not selected in the end).

            }
        """
        resolve.prepare()
    }

    def "produces sensible error when bad code is supplied in component metadata rule" () {
        def lines = buildFile.readLines().size()
        buildFile << """
            class WrongRule implements ComponentMetadataRule {
                public void execute(ComponentMetadataContext context) {
                    foo()
                }